Small documentation fixes.

This commit is contained in:
Thomas Pornin 2016-11-30 02:25:14 +01:00
parent 93185df1e7
commit e9ce2f4e8c

View file

@ -72,13 +72,13 @@
* does not include much failsafes or error reporting when the problem * does not include much failsafes or error reporting when the problem
* does not arise from external transient conditions, and can be fixed * does not arise from external transient conditions, and can be fixed
* only in the application code. This is done so in order to make the * only in the application code. This is done so in order to make the
* total code footprint ligther. * total code footprint lighter.
* *
* *
* ## `NULL` values * ## `NULL` values
* *
* Function parameters with a pointer type shall not be `NULL` unless * Function parameters with a pointer type shall not be `NULL` unless
* explicitly authorised by the documentation. As an exception, then * explicitly authorised by the documentation. As an exception, when
* the pointer aims at a sequence of bytes and is accompanied with * the pointer aims at a sequence of bytes and is accompanied with
* a length parameter, and the length is zero (meaning that there is * a length parameter, and the length is zero (meaning that there is
* no byte at all to retrieve), then the pointer may be `NULL` even if * no byte at all to retrieve), then the pointer may be `NULL` even if